.box {
  position: fixed;
  bottom: 6vh;
  left: 5%;
  max-width: 300px;
  max-height: 30vh;
  color: #fff;
  background-color: #6b778d;
  box-sizing: border-box;
  border: 20px solid #6b778d;
  border-radius: 20px;
  // overflow: scroll;
  overflow-y: auto;
  z-index: 99;
  opacity: 1;
  transition: opacity 1s;
}
.show {
  opacity: 1;
}
.vanish {
  opacity: 0;
}

.anotherAnnoyingMessage {
  animation: goBack 2s linear forwards;
}

@keyframes goBack {
  0% {
    left: 5%;
  }
  20% {
    left: -300px;
  }
  70% {
    left: -300px;
  }
  100% {
    left: 5%;
  }
}
